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公开(公告)号:US07866118B1
公开(公告)日:2011-01-11
申请号:US12211672
申请日:2008-09-16
IPC分类号: E04C2/54
CPC分类号: E06B5/003
摘要: A storm door assembly for a doorway to a building comprises a frame configured for hinged mounting at a doorway of a building. The frame comprises an opening through the frame, the opening comprising a depth and at least two channels disposed in parallel around an inner surface of the depth. At least two removable frame inserts are provided, each comprising a front surface, a rear surface, and an insert perimeter comprising a plurality of recesses positioned about the perimeter. A plurality of twisting cams are each disposed within one of the plurality of recesses and not extending beyond the front and rear surfaces, and the at least two frame inserts are each held in a fixed position with respect to the frame via placement of the twisting cams within the at least two channels.
摘要翻译: 用于建筑物门口的风暴门组件包括被构造用于铰链安装在建筑物的门口处的框架。 框架包括通过框架的开口,该开口包括深度和至少两个平行于该深度的内表面平行设置的通道。 提供至少两个可拆卸的框架插入件,每个包括前表面,后表面和包括围绕周边定位的多个凹槽的插入物周边。 多个扭转凸轮各自设置在所述多个凹部中的一个内并且不延伸超过所述前表面和后表面,并且所述至少两个框架插入件通过布置所述扭转凸轮而相对于所述框架保持在固定位置 在至少两个通道内。